Trane RAUC-C50 Air Conditioner User Manual


 
8 SS-SVX09A-EN
Installation
NOTICE
To prevent internal chiller damage due to freezing, do not install the BPHE chiller outdoors
without adequate freeze protection.
Allow adequate clearance for water and refrigerant piping connections, space to perform service
procedures, i.e. read gauges, thermometers, and operate water system valves.
Unit Dimensions & Weight Information
Overall unit dimensional data for each unit is illustrated in Figure 3 to Figure 8.
A Center-of-Gravity illustration and the dimensional data for the unit is shown in Figure 15.
Table 1 lists the typical operating and point loading weights for the unit.
EVP chiller mounting footprints and overall dimensional data is illustrated in Figure 9 to Figure 14.
Table 2 lists the typical EVP operating weights and general data.
Foundation
If the unit is installed at ground level, elevate it above the snow line. Provide concrete footings at
each support location or a slab foundation for support. Refer to Table 1 for the unit operating and
point loading weights when constructing the footing foundation.
Anchor the unit to the footings or slab using hold down bolts or isolators. Isolators should be
installed to minimize the transmission of vibrations into the building. Refer to the “Unit Isolation”
section for spring or rubber isolator installation instructions.
For rooftop applications, ensure the roof is strong enough to support the unit. Refer to Table 1 for
the unit operating weights.
Anchor the unit to the roof with hold-down bolts or isolators. Follow the instructions under “Unit
Isolation” for proper isolator placement and installation.
Check with a roofing contractor for proper waterproofing procedures.
The EVP chiller must be installed level and should be mounted on a base that will adequately
support the operating weight. Refer to Table 2 for operating weights.